News tagged with toxic exposure


Measuring mercury: Common test may overestimate exposure from dental amalgam fillings

A common test used to determine mercury exposure from dental amalgam fillings may significantly overestimate the amount of the toxic metal released from fillings, according to University of Michigan researchers.

Dentistry created Mar 20, 2013 | popularity not rated yet | comments 0 | with audio podcast

Is lead poisoning behind some juvenile crime?

Lead is a common element but is found in old paints (including those once used on children's toys), soil, old piping, water, and the atmosphere from lead-containing vehicular fuels, even drinking vessels. At high dose it ...

Health created Feb 11, 2013 | popularity 5 / 5 (1) | comments 0

American Academy of Pediatrics issues policy statement on pesticide exposure in children

(Medical Xpress)—Increasing evidence shows urban and rural children are regularly exposed to low levels of pesticides that can have serious long-term health effects, according to a report issued by the ...

Pediatrics created Dec 20, 2012 | popularity not rated yet | comments 0 | with audio podcast

Study finds high exposure to food-borne toxins

In a sobering study published in the journal Environmental Health, researchers at UC Davis and UCLA measured food-borne toxin exposure in children and adults by pinpointing foods with high levels of toxic compounds and de ...

Health created Nov 13, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Prenatal damage from dioxin shown to involve microRNAs

(Medical Xpress)—Research carried out at the University of South Carolina has identified novel mechanisms through which dioxin, a well-known environmental contaminant, can alter physiological functions, according to a study ...

Medical research created Sep 17, 2012 | popularity not rated yet | comments 0 | with audio podcast

Secondhand smoke exposure persists in multi-unit housing

(Medical Xpress)—A majority of Americans who live in multi-unit housing have adopted smoke-free rules in their private homes but millions remain involuntarily exposed to secondhand smoke in this environment, according to ...

Health created Sep 11, 2012 | popularity not rated yet | comments 0

Adolescent smokers have artery damage

Adolescent smokers have thicker artery walls indicative of early development of atherosclerosis, according to research presented today at the ESC Congress. The findings from the Sapaldia Youth Study were ...

Cardiology created Aug 27, 2012 | popularity not rated yet | comments 0

New health issues tied to low-level lead exposure

Despite dramatic progress in reducing Americans' exposure to lead over the past 25 years, a growing body of research finds that children and adults still face health risks from even very low levels of the toxic metal in their ...

Health created Jul 17, 2012 | popularity not rated yet | comments 0

'Safe' levels of arsenic in drinking water found to compromise pregnant/lactating mothers, offspring

Exposure to arsenic in drinking water at the level the U.S. Environmental Protection Agency (EPA) currently deems as safe in the United States (10 parts per billion) induces adverse health outcomes in pregnant and lactating ...

Health created May 31, 2012 | popularity not rated yet | comments 0

Ob-gyns can prevent negative health impacts of environmental chemicals

Ob-gyns are uniquely positioned to play a major role in reducing the effects of toxic chemicals on women and babies, according to an analysis led by University of California, San Francisco (UCSF) researchers.

Obstetrics & gynaecology created Mar 14, 2012 | popularity not rated yet | comments 0

Study finds chlorophyll can help prevent cancer - but questions traditional research methods

A recent study at Oregon State University found that the chlorophyll in green vegetables offers protection against cancer when tested against the modest carcinogen exposure levels most likely to be found in ...

Cancer created Jan 12, 2012 | popularity 5 / 5 (2) | comments 0

The top 5 actions parents can take to reduce child exposure to toxic chemicals at home

Leading Canadian health and environmental experts today issued a list of the top five ways parents can protect their children from toxic substances in and around the home.

Health created Jun 15, 2011 | popularity 5 / 5 (1) | comments 1

Cigarette smoking and arsenic exposure: A deadly combination

Arsenic exposure and smoking each elevate the risk of disease. But when combined together, the danger of dying from cardiovascular disease is magnified, a new study finds.

Cardiology created May 06, 2011 | popularity not rated yet | comments 1 | with audio podcast

Children held captive in smoky vehicles

It is absolutely unacceptable to subject children to any tobacco smoke exposure in cars, according to the authors of an abstract to be presented Sunday, May 1, at the Pediatric Academic Societies (PAS) annual meeting in Denver.

Health created May 01, 2011 | popularity 5 / 5 (1) | comments 0